Mabatani a CPSC ndi malamulo achitetezo a batirekukhazikitsidwa mwezi uno,
Mabatani a CPSC ndi malamulo achitetezo a batire,

▍Kodi CTIA CERTIFICATION ndi chiyani?

CTIA, chidule cha Cellular Telecommunications and Internet Association, ndi bungwe lopanda phindu lomwe linakhazikitsidwa mu 1984 ndi cholinga chotsimikizira phindu la ogwira ntchito, opanga ndi ogwiritsa ntchito. CTIA ili ndi onse ogwira ntchito ku US ndi opanga kuchokera ku mawayilesi a m'manja, komanso kuchokera ku ma data opanda zingwe ndi zinthu zopangidwa. Mothandizidwa ndi FCC (Federal Communications Commission) ndi Congress, CTIA imachita gawo lalikulu la ntchito ndi ntchito zomwe zidagwiritsidwa ntchito ndi boma. Mu 1991, CTIA idapanga njira yowunikira zinthu mosakondera, yodziyimira payokha komanso yapakati pamakampani opanda zingwe. Pansi pa dongosololi, zinthu zonse zopanda zingwe zomwe zili mugulu la ogula zidzayesa kutsata ndipo omwe akutsatira miyezo yoyenera adzaloledwa kugwiritsa ntchito chizindikiro cha CTIA ndikugundika mashelefu amsika amsika waku North America.

CATL (CTIA Authorized Testing Laboratory) imayimira ma lab ovomerezeka ndi CTIA kuti ayesedwe ndikuwunikanso. Malipoti oyezetsa ochokera ku CATL onse avomerezedwa ndi CTIA. Pomwe malipoti ena oyezetsa ndi zotsatira zochokera kwa omwe si a CATL sizidziwika kapena kukhala ndi mwayi wopeza CTIA. CATL yovomerezeka ndi CTIA imasiyanasiyana m'mafakitale ndi ma certification. CATL yokhayo yomwe ili yoyenera kuyezetsa kutsata batire ndikuwunika yomwe ili ndi mwayi wopeza satifiketi ya batri kuti igwirizane ndi IEEE1725.

▍CTIA Battery Testing Standards

a) Chofunikira Pachiphaso cha Battery System Kutsata IEEE1725- Imagwira Ntchito ku Ma Battery Systems okhala ndi cell imodzi kapena ma cell angapo olumikizidwa mofanana;

b) Chofunikira Pachiphaso cha Battery System Kutsata IEEE1625- Imagwira Ntchito ku Ma Battery Systems okhala ndi ma cell angapo olumikizidwa mofananira kapena mofananira ndi mndandanda;

Malangizo ofunda: Sankhani pamwamba pa ziphaso zotsimikizika zamabatire omwe amagwiritsidwa ntchito m'mafoni am'manja ndi makompyuta. Osagwiritsa ntchito molakwika IEE1725 pamabatire amafoni am'manja kapena IEEE1625 pamabatire apakompyuta.

▍ Chifukwa chiyani MCM?

●Ukadaulo Wolimba:Kuyambira 2014, MCM yakhala ikupezeka pa msonkhano wa batri pack womwe umachitika ndi CTIA ku US chaka chilichonse, ndipo imatha kupeza zosintha zaposachedwa ndikumvetsetsa malingaliro atsopano okhudza CTIA mwachangu, molondola komanso mwachangu.

●Zoyenereza:MCM ndi CATL yovomerezeka ndi CTIA ndipo ndi woyenerera kuchita njira zonse zokhudzana ndi certification kuphatikiza kuyesa, kufufuza fakitale ndi kukweza malipoti.

Pa February 12, 2024, Consumer Product Safety Commission (CPSC) idatulutsa chikalata chokumbutsa kuti malamulo oteteza mabatani a mabatani ndi mabatire a ndalama omwe aperekedwa pansi pa Ndime 2 ndi 3 ya Lamulo la Reese akhazikitsidwa posachedwa.
Ndime 2 ya Malamulo a Reese imafuna kuti CPSC ikhazikitse malamulo a mabatire a ndalama ndi zinthu zogulira zomwe zili ndi mabatire otere. CPSC yapereka lamulo lomaliza lachindunji (88 FR 65274) kuti aphatikize ANSI/UL 4200A-2023 mu muyezo wovomerezeka wachitetezo (kuyambira pa Marichi 8, 2024). Zofunikira za ANSI/UL 4200A-2023 pazogulitsa zomwe zili kapena zidapangidwa kuti zigwiritse ntchito mabatani kapena mabatire andalama zili motere,  Mabokosi a mabatire okhala ndi mabatani osinthika kapena mabatire a ndalama ayenera kutetezedwa kuti kutsegula kumafuna kugwiritsa ntchito chida kapena mayendedwe osachepera awiri osiyana ndi nthawi imodzi
 Mabatire a coin kapena ndalama za batri sizidzagwiritsidwa ntchito ndi kuyezetsa nkhanza zomwe zingapangitse kuti ma cellwa alumikizane kapena kumasulidwa.
Pakuyika konse kwazinthu ziyenera kukhala ndi machenjezo
Ngati n'kotheka, mankhwalawo ayenera kukhala ndi machenjezo
Malangizo otsagana nawo ndi zolemba ziyenera kukhala ndi machenjezo onse oyenera
Nthawi yomweyo, CPSC idaperekanso lamulo lomaliza losiyana (88 FR 65296) kuti likhazikitse zofunikira zolembera zochenjeza pakuyika mabatani a mabatani kapena mabatire andalama (kuphatikiza mabatire opakidwa mosiyana ndi zinthu za ogula) (kukhazikitsidwa pa Seputembara 21, 2024)